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dear ckshivaram
thank u for ur quick reply
I also checked voltage of SIMVDD pin and voltmeter indicates 0.02(approximately 0)
I expected this pin to be much higher than this value
Isn't any thing wrong?
I think the module might be damaged(though I haven't caused any physical damage to it)
I...
hi all,
I am newto this site and hope to get answer of my question here.
1)I am using a sim900 module.hardware design is OK & I can send and
recieve At commands.But that's not all.Commands as ATI & at+gmi run
properly.But commands as ATD,At+csmp fail.So I can run some at commands(commands...
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